Yes I did.
They are not a driving pair. Raven is 12 and is Rook is 7. Rook is one of Ravens foals.
Raven has had 7 foals. So she pretty much was a baby making machine.  (I was told 8 by the breeder, but the AHHS said 7.)
Rook has never been bred. Rook has had no training and minimal handling. Raven was shown as a yearling and 2 year old in hand. Retired to the breeding barn. They were always with the breeder until sold at auction. They were in rough shape at auction.

Rook will allow a saddle and a parts of a harness, but knows nothing. I haven't tried anything with Raven. Both can lunge, Aramsamsam and I taught them that. They will tolerate a bunch of stuff, but I think it is because I had an advantage when they were just to weak to care. Now they are kind use to my shenanigan's. 

They would go back to the rescue that I got them from. I would not feel right about selling them or placing them outside the system, just to keep them safe.